Pith Number

pith:ZIEH5RXH

pith:2001:ZIEH5RXHWRMDHSDHN3KWXE37WB

not attested not anchored not stored refs pending

Geometric construction of elliptic integrable systems and N=1^* superpotentials

Jan Troost, S. Prem Kumar

arxiv:hep-th/0112109 v2 · 2001-12-12 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIEH5RXHWRMDHSDHN3KWXE37WB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:36:11.291525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca087ec6e7b45833c8676ed56b937fb07d9f5cdd5c4d1e5ca75ca47cfa69f55f

Aliases

arxiv: hep-th/0112109 · arxiv_version: hep-th/0112109v2 · doi: 10.48550/arxiv.hep-th/0112109 · pith_short_12: ZIEH5RXHWRMD · pith_short_16: ZIEH5RXHWRMDHSDH · pith_short_8: ZIEH5RXH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZIEH5RXHWRMDHSDHN3KWXE37WB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ca087ec6e7b45833c8676ed56b937fb07d9f5cdd5c4d1e5ca75ca47cfa69f55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "819b276ddc728a8f054341845ebecee15f07c27320b1fcc54450487fe3ef6af4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-12-12T18:15:07Z",
    "title_canon_sha256": "fa387d7f8810792d3bf29bfb1d56b81fb198c6a5bd5c403fa0c56d5e089576d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0112109",
    "kind": "arxiv",
    "version": 2
  }
}